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longirostrerone A

Go to external page http://purl.obolibrary.org/obo/CHEBI_68980

An azaphilone that is 9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione substituted by a 4-hydroxy-2-methyl-6-oxocyclohexyl group at position 3, a methyl group at position 6a and a 4,6,8-trimethyldeca-2,4-dienoyl group at position 9. Isolated from Chaetomium longirostre, it exhibits cytotoxic and antimalarial activities.

Term info

Label

longirostrerone A

Synonyms
  • (6aR,9S,9aR)-3-[(1S,2S,4R)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2E,4E)-4,6,8-trimethyldeca-2,4-dienoyl]-9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione
database cross reference
Subsets

3_STAR

IUPAC NAME
(6aR,9S,9aR)-3-[(1S,2S,4R)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2E,4E)-4,6,8-trimethyldeca-2,4-dienoyl]-9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione [ IUPAC ]

charge

0

formula

C32H40O7

has alternative id

CHEBI:68771

has obo namespace

chebi_ontology

has related synonym

3-(4-hydroxy-6-methyl-2-oxocyclohexyl)-18-(4,6,8-trimethyldeca-2,4-dienoyl)-(7R)-7-methyl-8,18-dihydro-7H-furo[2,3-h]isochromene-6,17-dione

id

CHEBI:68980

inchi

InChI=1S/C32H40O7/c1-7-17(2)10-19(4)11-18(3)8-9-24(34)29-30-23-16-38-26(28-20(5)12-22(33)15-25(28)35)13-21(23)14-27(36)32(30,6)39-31(29)37/h8-9,11,13-14,16-17,19-20,22,28-30,33H,7,10,12,15H2,1-6H3/b9-8+,18-11+/t17?,19?,20-,22+,28+,29+,30-,32-/m0/s1

inchikey

IAPUSMZQQSXGDI-QXHNIIHBSA-N

mass

536.65580

monoisotopicmass

536.27740

smiles

CCC(C)CC(C)\C=C(C)\C=C\C(=O)[C@@H]1[C@@H]2C3=COC(=CC3=CC(=O)[C@]2(C)OC1=O)[C@@H]1[C@@H](C)C[C@@H](O)CC1=O